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National Stock Number:
5340-01-308-3856
Federal Supply Class:
5340
National Item Identification Number:
013083856
Description:
COVER,ACCESS
Detail:
A rigid or flexible item of various shapes attached to a structure for the purpose of providing access for inspection, service, replacement of components and/or adjustments or mounting operations. It is designed to be attached by means of bolt holes, slots, mounting ears, tabs, and the like. To permit access, the mounted cover requires partial or complete removal. It may include an observation window. For items permanently attached by hinges and the like, see DOOR, ACCESS. Excludes all covers not specifically designed to provide access for the purposes listed above.
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Manufacturer Information:
| 65850-03021-122 | 78286 | SIKORSKY AIRCRAFT CORPORATION |
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Techincal Specification:
| CROSS-SECTIONAL SHAPE STYLE | CIRCULAR RECESS | | FIRST RECESS INSIDE HEIGHT | 2.625 INCHES NOMINAL | | HOLE DIAMETER | 0.159 INCHES NOMINAL | | PERIPHERAL SHAPE STYLE | ROUND, NO HOLES | | MOUNTING OPENING SHAPE STYLE | UNTHREADED HOLE | | OUTSIDE DIAMETER | 4.000 INCHES NOMINAL | | SECURING DEVICE TYPE | SPECIAL | | SPECIAL FEATURES | 2 HOLES ON SIDE 180 DEG APART |
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